#99E2FF#99E2FF

#99E2FF is a very light, moderate cyan. Relative luminance 0.684; OKLCH L 87.5% C 0.083 H 224.9°. Best body text is #000000 at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#99E2FF
RGB	rgb(153, 226, 255)
HSL	hsl(197, 100%, 80%)
HSV	hsv(197, 40%, 100%)
CMYK	cmyk(40%, 11.4%, 0%, 0%)
CIE-LAB	lab(86.20, -15.49, -21.21)
CIE-LCH	lch(86.20, 26.26, 233.86°)
OKLab	oklab(87.49% -0.0586 -0.0584)
OKLCH	oklch(87.49% 0.083 224.9)
XYZ	xyz(58.3770, 68.3812, 104.7111)
Luminance	0.6838 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99E2FF #FFB699

analogous

#99FFE9 #99E2FF #99AFFF

triadic

#99E2FF #FF99E2 #E2FF99

tetradic

#99E2FF #E999FF #FFB699 #AFFF99

square

#99E2FF #E999FF #FFB699 #AFFF99

split-complementary

#99E2FF #FF99AF #FFE999

monochromatic

#1FBFFF #5CD1FF #99E2FF #D6F3FF #E0F6FF

Accessibility & contrast

On white

1.43

#99E2FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.68

#99E2FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99E2FF

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99E2FF	#FFFFFF	#000000	##000000
##99E2FF	1.00	1.43	14.68	14.68
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.68	21.00	1.00	1.00
##000000	14.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2DEFF

Deuteranopia (green-blind)

#C3D3FF

Tritanopia (blue-blind)

#70EBEB

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #99e2ff;
/* rgb */ color: rgb(153, 226, 255);
/* oklch */ color: oklch(87.5% 0.083 224.9);

Tailwind

colors: {
  custom: {
    50: '#bbebff',
    500: '#99e2ff',
    950: '#000000',
  },
}

SCSS

$custom: #99e2ff;
$custom-light: #bbebff;
$custom-dark: #000000;

JSON

{
  "hex": "#99e2ff",
  "rgb": {
    "r": 153,
    "g": 226,
    "b": 255
  },
  "hsl": {
    "h": 197.059,
    "s": 100,
    "l": 80
  },
  "oklch": {
    "l": 0.87485,
    "c": 0.0827,
    "h": 224.9
  },
  "luminance": 0.68385
}

Semantic roles & 50–950 ramp

primary

#99E2FF

secondary

#E2815A

accent

#4100E6

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#121618

muted

#828486

Preview Lab

Preview with #99E2FF

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →